CE quality natural sodium bentonite made geosynthetic clay liner GCL

Geosynthetic clay liner GCL, 1 Three layers, 2 Used below zero, 3 Suit uneven settlement, 4 Meet ISO9001 CE ASTM - details see: https://www.buildingsupplieshub.com/ce-quality-natural-sodium-bentonite-made-geosynthetic-clay-liner-gcl-10100552
Type: Geosynthetic Clay LinerPlace of Origin: Jilin China (Mainland)Brand Name: Liufangzi or OEMMaterial: natural sodium bentonite
Specification: customized,4.5 to 5.8kg/m2peel strength (N/100mm): 70 or 69tensile strength(N/100mm): 879 or 1114methylene volume(g/100g): 32
Hydrostatic Pressure: 0.4(or 0.6)MPa, 1h, no leakageTensile Strength: 879N/100mm or 1114N/100mmBreaking Elongation: 10.6%Watertightness: 3.9*10-11 m/sec or 3.9*10-11 m/sec
Size: 5.8m*30m   
CE quality natural sodium bentonite made geosynthetic clay liner GCL
contact supplier for CE quality natural sodium bentonite made geosynthetic clay liner GCL


Geosynthetic clay liner GCL

Natural sodium bentonite Geosynthetic clay liner GCL - OFF without high density

polyethylene HDPE
Testing by national Research Center of Testing Techniques for Building Materials.

Detection basis: the standard technolog of waterproof system of beijing's New line's

Metro
Testing no. : 2010A00242
Testing time: April 1 ,2010
Note: 1. the thickness of GCL torlance≤15%
2.The torlance of sodium bentonite pellet in unit area is ±0.5KG/M2

No.PropertiesUnitTest standardTesting standard dataTest result
1Bentonite Swell Indexml/2gASTM D5890-2002≥2424
2Bentonite Fluid LossmlASTM D5891-2002≤1815
3GCL Tensile StrengthN/cmASTM D6768-2004≥60103
4GCL Peel Strengthm/sASTM D6496-2004≥400709
5Bentonite Moisture%ASTM D4643-200812%9%
6GCL Hydraulic Conductivitym/sASTM D5887-19993.9 x 10-113.9 x 10-11
7GCL Index Fluxm3/m2/s5.8 x 10-95.8 x 10-9
8GCL Bentonite Mass Per Unit Areag/m2ASTM D5993-1999≥4000 toerlance ±0.5KG/M24500
9Non woven Geotextile Mass Per Unit Areag/m2ASTM D5261-1992206206
10Woven Geotextile Mass Per Unit Areag/m2111111
11GCL Internal Hydrated Shear StrengthkpaASTM D6243-20062626
12Assay of Natural Sodium BentoniteXRD. Ph anionNatural Sodium BentoniteNatural Sodium Bentonite

Packaging Detail:Poly bags (negotiable) One 20FC loads about 3800 square meters.
Delivery Detail:within 10 days (negotiable)

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